[ Tool ] Mark IOOverrides subclasses as final
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IOOverrides will be marked as an abstract base class and will cause analysis errors when the Dart SDK rolls into Flutter. Related issue: dart-lang/sdk#56468
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This pull request proactively addresses an upcoming breaking change in the Dart SDK where IOOverrides will become an abstract base class. The changes correctly mark the TestIOOverrides and FlutterIOOverrides classes with the final keyword. This ensures that the code will remain compatible with future Dart versions by adhering to the new requirement that any class extending IOOverrides must be base, final, or sealed. The changes are correct and well-contained.
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Roll Flutter from c3279caa127d to 871849e4b6bf (56 revisions) flutter/flutter@c3279ca...871849e 2025-08-01 [email protected] Roll Dart SDK from 6832e04cf2f9 to 6e1bb159c860 (8 revisions) (flutter/flutter#173119) 2025-08-01 [email protected] Add `--profile-startup` flag to `flutter run` (flutter/flutter#172990) 2025-08-01 [email protected] Add `side` to `RadioThemeData` (flutter/flutter#171945) 2025-08-01 [email protected] Update GCA instructions (flutter/flutter#173001) 2025-08-01 [email protected] [engine] Null aware elements clean-ups (flutter/flutter#173075) 2025-08-01 [email protected] Roll Packages from db6988d to f0645d8 (3 revisions) (flutter/flutter#173111) 2025-08-01 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Reland licenses cpp switch 3 (#173063)" (flutter/flutter#173113) 2025-08-01 [email protected] Update embedder API CODEOWNERS (flutter/flutter#173081) 2025-08-01 [email protected] Move android_obfuscate_test from devicelab into tools integration.shard (flutter/flutter#169798) 2025-08-01 [email protected] [A11y] RangeSlider should have 2 focus node (flutter/flutter#172729) 2025-07-31 [email protected] Upload the linux arm64 embedder to cloud buckets. (flutter/flutter#173068) 2025-07-31 [email protected] Reland licenses cpp switch 3 (flutter/flutter#173063) 2025-07-31 [email protected] [ Tool ] Mark IOOverrides subclasses as `final` (flutter/flutter#173078) 2025-07-31 [email protected] [macOS] Remove duplicate object initialization (flutter/flutter#171767) 2025-07-31 [email protected] Redistribute Android test owners (flutter/flutter#172886) 2025-07-31 [email protected] Avoid negatives in the styleguide.md (flutter/flutter#172917) 2025-07-31 [email protected] Roll Skia from 42e3bed42110 to 49e39cd3cf18 (7 revisions) (flutter/flutter#173069) 2025-07-31 [email protected] Fix the issue where calling showOnScreen on a sliver after a pinned child in SliverMainAxisGroup does not reveal it. (flutter/flutter#171339) 2025-07-31 [email protected] Improve assertion message in `EdgeInsetsDirectional.resolve` (flutter/flutter#172099) 2025-07-31 [email protected] licenses_cpp: Switched to lexically_relative for 2x speed boost. (flutter/flutter#173048) 2025-07-31 [email protected] Add dartvm to the dart_sdk_entitlement_config list. (flutter/flutter#173044) 2025-07-31 [email protected] [web] ClickDebouncer workaround for iOS Safari click behavior (flutter/flutter#172995) 2025-07-31 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Reland licenses cpp switch 2 (#172996)" (flutter/flutter#173059) 2025-07-31 [email protected] [web] Text editing test accepts both behaviors in Firefox (flutter/flutter#172767) 2025-07-31 [email protected] Reland licenses cpp switch 2 (flutter/flutter#172996) 2025-07-31 [email protected] Roll Packages from d914120 to db6988d (2 revisions) (flutter/flutter#173039) 2025-07-31 [email protected] Add a SliverList code sample (flutter/flutter#172986) 2025-07-31 [email protected] fix: adjust scrollable size assertion with tolerance (flutter/flutter#171426) 2025-07-31 [email protected] impeller: Shrink `Command` 40 bytes (flutter/flutter#173004) 2025-07-31 [email protected] [web] Remove outdated comment about HTML renderer (flutter/flutter#172877) 2025-07-31 [email protected] Roll Skia from ff4da49305c5 to 42e3bed42110 (1 revision) (flutter/flutter#173038) 2025-07-31 [email protected] Roll Skia from 7d468a4868cb to ff4da49305c5 (3 revisions) (flutter/flutter#173028) 2025-07-31 [email protected] Roll Skia from 951277895c86 to 7d468a4868cb (1 revision) (flutter/flutter#173027) 2025-07-31 [email protected] Manual roll of Dart from 14ea8d342149 to 6832e04cf2f9 (flutter/flutter#173015) 2025-07-31 [email protected] Roll Skia from 8bdf4cdcf4ed to 951277895c86 (2 revisions) (flutter/flutter#173022) 2025-07-31 [email protected] Roll Fuchsia Linux SDK from bQVQlLssTxxLjoDU0... to xo_bqOoFuBKFmgKxn... (flutter/flutter#173021) 2025-07-31 [email protected] feat: Add `cursorHeight` to `DropdownMenu` (flutter/flutter#172615) 2025-07-31 [email protected] Roll Skia from a3347cee2d73 to 8bdf4cdcf4ed (3 revisions) (flutter/flutter#173013) 2025-07-31 [email protected] [ Widget Preview ] Add `--web-server` support (flutter/flutter#172978) 2025-07-30 [email protected] Bump customer tests for zulip fix 2 (flutter/flutter#173003) 2025-07-30 [email protected] Migrate to null aware elements - Part 4 (flutter/flutter#172322) 2025-07-30 [email protected] Marks Linux linux_feature_flags_test to be unflaky (flutter/flutter#172629) 2025-07-30 [email protected] [ Widget Previews ] Add support for `MultiPreview`s (flutter/flutter#172852) 2025-07-30 [email protected] Made licenses_cpp simpatico with google licenses (flutter/flutter#172991) 2025-07-30 [email protected] Roll Skia from d579722d65c6 to a3347cee2d73 (6 revisions) (flutter/flutter#172989) 2025-07-30 [email protected] Migrate to null aware elements - Part 5 (flutter/flutter#172418) ...
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IOOverrides will be marked as an abstract base class and will cause analysis errors when the Dart SDK rolls into Flutter. Related issue: dart-lang/sdk#56468
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IOOverrides will be marked as an abstract base class and will cause analysis errors when the Dart SDK rolls into Flutter. Related issue: dart-lang/sdk#56468
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IOOverrides will be marked as an abstract base class and will cause analysis errors when the Dart SDK rolls into Flutter. Related issue: dart-lang/sdk#56468
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IOOverrides will be marked as an abstract base class and will cause analysis errors when the Dart SDK rolls into Flutter. Related issue: dart-lang/sdk#56468
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IOOverrides will be marked as an abstract base class and will cause analysis errors when the Dart SDK rolls into Flutter. Related issue: dart-lang/sdk#56468
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IOOverrides will be marked as an abstract base class and will cause analysis errors when the Dart SDK rolls into Flutter.
Related issue: dart-lang/sdk#56468